I was wondering if someone can explain to me what a cog test is? And is there a way that you can prepare for it?

Thanks

based on short and long term memory ,visual reaction, fast learning, they want you to be as fast as you can but avoid mistake, concentrate, do what you can, and remember that AC pilot are not astronauts, even if they think they are.....

I'm Jose Jimenez I want to be an astonaut